Sex position in which the woman is riding the guy, hence jockey, and when the guy is about to cum, the woman tazed him. The electrical current caused by the tazer should then cause the load to shoot back up through the penal canal, body cavity, esophagus, and out of the guy's mouth in to his receiving partner's mouth; down her esophagus, through her body cavity, and out of her vaginal canal back out onto the head of the guy's penis.

Bro 1- my girl totally tazed me in the taint and gave us a shock jockey!